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[SA39740] Consona CRM Suite Password Reset and Cross-Site Scripting Vulnerabilities

From: Secunia Security Advisories (sec-advsecunia.com)
Date: Fri May 07 2010 - 13:17:34 CDT


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TITLE:
Consona CRM Suite Password Reset and Cross-Site Scripting
Vulnerabilities

SECUNIA ADVISORY ID:
SA39740

VERIFY ADVISORY:
http://secunia.com/advisories/39740/

DESCRIPTION:
Some vulnerabilities have been reported in Consona CRM Suite, which
can be exploited by malicious people to bypass certain security
restrictions and conduct cross-site scripting attacks.

1) An error exists within the password reset mechanism, which can be
exploited to reset a user's password.

Successful exploitation requires that the question and the answer
fields of the hint on the "Forgot Password" page are empty.

2) Certain input passed to certain ASP pages of the Consona web
server is not properly sanitised before being returned to the user.
This can be exploited to execute arbitrary HTML and script code in a
user's browser session in context of an affected site.

SOLUTION:
Apply patches available through Experts Exchange:
http://expert.supportsoft.com/sdchealtop/framework/frameset.asp
1) Apply patch 1376.
2) Apply patches 1379 and 1381.

PROVIDED AND/OR DISCOVERED BY:
1) Reported by the vendor.
2) Rubén Santamarta

ORIGINAL ADVISORY:
Wintercore:
http://www.wintercore.com/downloads/rootedcon_0day.pdf

Consona:
http://www.consona.com/Content/CRM/Support/SecurityBulletin_April2010.pdf

OTHER REFERENCES:
US-CERT VU#602801:
http://www.kb.cert.org/vuls/id/602801

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